"Carbon dioxide, water, inorganic compounds and organisms" includes everything in the known universe that gives off anything used in compost bags, appliances, etc., made by plastic companies. "Inorganic materials" include pure organic materials that exclude compost, humus, etc., which are considered high-end products. In fact, according to the ASTM definition, the criteria required for a plastic called compost is that the fully biodegradable material will change at the same rate, and what we already know is that it will change under the traditional definition.

Determinants of price of environment-friendly fully degradable plastic bags.
 

The price of an environment-friendly plastic bag depends on its biodegradable materials and market positioning. There are many factors that affect the price of an environment-friendly shopping bag. The above does not fully explain anything. The following are the determinants of environmentally friendly plastic bags:
 

The quantity is inversely proportional to the price of green plastic bags. As the quantity increases, so does the price of eco-friendly shopping bags.
 

The specifications are proportional to the price of the environmentally friendly plastic bags. The size determines the material used. The larger the size, the more material used, the higher the price of the environment-friendly shopping bag. Some eco-friendly shopping bags are made of thinner materials and therefore have a lower price.
 

The price of the printed matter is proportional to the price of the green plastic bags. The more prints, the more expensive the bag. The more we print, the higher the price.
 

The price of the environment-friendly plastic bags is subject to the invoice.
 

The main material of environmental protection plastic bag is non-woven cloth, and its price is determined by its gram number. The lightest has 35 grams range, the heaviest is 180 grams above, and the larger the number of grams, the higher the price. Therefore, the importance of raw materials is one of the important factors affecting the price of eco-friendly shopping bags.